firenut Posted July 2, 2015 Share Posted July 2, 2015 Anyone know how i convert the Mack part number for an 85LS pumper, master cylinder??the casting number is FE-1575 but there are lots of variations to that casting.. not looking to send to white post, as the original is too far gone... found them online but dont know which one... the mack number is 8QE44..thanks in advance.. Quote Link to comment https://www.bigmacktrucks.com/topic/40745-new-master-cylinder/ Share on other sites More sharing options...
Gmerrill0516 Posted July 2, 2015 Share Posted July 2, 2015 I think Matt Pfahl had the front part of an engine with juice brakes in it a few years back. You could see if he has it and will part with it. I'd guess that unless it's completely totaled, the old one could be salvaged...Is it really that bad? I'd also google the casting number and compare pictures to ones available if any...Maybe the local old school parts store?That's all I've got...good luck.Greg Quote Link to comment https://www.bigmacktrucks.com/topic/40745-new-master-cylinder/#findComment-295318 Share on other sites More sharing options...
kscarbel2 Posted July 2, 2015 Share Posted July 2, 2015 Anyone know how i convert the Mack part number for an 85LS pumper, master cylinder??the casting number is FE-1575 but there are lots of variations to that casting.. not looking to send to white post, as the original is too far gone... found them online but dont know which one... the mack number is 8QE44..thanks in advance..Forget the casting number.When you called your Mack dealer, were they able to cross 8QE44 over to the Wagner number via part number supercession, or their old paper Mack-to-Vendor crossover book? Quote Link to comment https://www.bigmacktrucks.com/topic/40745-new-master-cylinder/#findComment-295320 Share on other sites More sharing options...
41chevy Posted July 3, 2015 Share Posted July 3, 2015 FE-1575 is the Wagner Casting Number. Available new , less the available dust boot kitLink to companyhttp://www.powerbrake-drivetrain.com/master-cylinder-wagner-fe1575-951/ 2 Quote "OPERTUNITY IS MISSED BY MOST PEOPLE BECAUSE IT IS DRESSED IN OVERALLS AND LOOKS LIKE WORK" Thomas Edison “Life’s journey is not to arrive at the grave safely, in a well preserved body, but rather to skid in sideways, totally worn out, shouting ‘Holy shit, what a ride!’” P.T.CHESHIRE Link to comment https://www.bigmacktrucks.com/topic/40745-new-master-cylinder/#findComment-295335 Share on other sites More sharing options...
fxfymn Posted July 3, 2015 Share Posted July 3, 2015 Check Amazon as well; that is where I found mine. Quote Money, sex, and fire; everybody thinks everyone else is getting more than they are! Link to comment https://www.bigmacktrucks.com/topic/40745-new-master-cylinder/#findComment-295368 Share on other sites More sharing options...
firenut Posted July 3, 2015 Author Share Posted July 3, 2015 Fxfymn... Did you get a specific one?? There are many variants to the 1575... Quote Link to comment https://www.bigmacktrucks.com/topic/40745-new-master-cylinder/#findComment-295372 Share on other sites More sharing options...
41chevy Posted July 3, 2015 Share Posted July 3, 2015 Fxfymn... Did you get a specific one?? There are many variants to the 1575...If you call the phone number in the link, they need the year, make and VIN so they give you the exact #1575 master cylinder for your vehicle. Paul Quote "OPERTUNITY IS MISSED BY MOST PEOPLE BECAUSE IT IS DRESSED IN OVERALLS AND LOOKS LIKE WORK" Thomas Edison “Life’s journey is not to arrive at the grave safely, in a well preserved body, but rather to skid in sideways, totally worn out, shouting ‘Holy shit, what a ride!’” P.T.CHESHIRE Link to comment https://www.bigmacktrucks.com/topic/40745-new-master-cylinder/#findComment-295389 Share on other sites More sharing options...
j hancock Posted July 3, 2015 Share Posted July 3, 2015 Some FE-1575 have a built in residual check valves and some don't so you need to give your vendor the particular vehicle information. Quote JimIt doesn't cost anything to pay attention. Link to comment https://www.bigmacktrucks.com/topic/40745-new-master-cylinder/#findComment-295401 Share on other sites More sharing options...
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